Détermination de Structures par RMN du1H à 400 MHz: Albifloranine, un Nouvel Alcaloïde de Tabernaemontana albiflora

Planta Medica
1981.0

Abstract

The structure of albifloranine 1, a new alkaloid of ibogane type from the stem bark of Tabernaemontana albiflora (M IQ.) Pull. (Apocynaceae) has been determined. A detailed (1)H NMR study of albifloranine 1, coronaridine 2 and heyneanine 3 is presented.

Knowledge Graph

Similar Paper